<template>
  <div class="table-box">
    <ProTable ref="proTable" :columns="columns" :request-api="getTableList" :data-callback="dataCallback" @darg-sort="sortTable">
      <!-- 表格 header 按钮 -->
      <template #tableHeader="scope">
        <el-button v-auth="'add'" type="primary" :icon="CirclePlus" @click="openDrawer('新增')">新增按钮权限</el-button>
        <el-button
          v-auth="'batchDelete'"
          type="danger"
          :icon="Delete"
          plain
          :disabled="!scope.isSelected"
          @click="batchDelete(scope.selectedListIds)"
        >
          批量删除用户
        </el-button>
      </template>
      <!-- 表格操作 -->
      <template #operation="scope">
        <el-button type="primary" link :icon="View" @click="openDrawer('查看', scope.row)">查看</el-button>
        <el-button type="primary" link :icon="EditPen" @click="openDrawer('编辑', scope.row)">编辑</el-button>
        <el-button type="primary" link :icon="Delete" @click="deleteAccount(scope.row)">删除</el-button>
      </template>
    </ProTable>
    <ButtonDrawer ref="drawerRef" />
  </div>
</template>

<script setup lang="tsx" name="useProTable">
import { ref, reactive } from "vue";
import { Button } from "@/api/interface";
import { useHandleData } from "@/hooks/useHandleData";
import { ElMessage } from "element-plus";
import ProTable from "@/components/ProTable/index.vue";
import { ProTableInstance, ColumnProps } from "@/components/ProTable/interface";
import { CirclePlus, Delete, EditPen, View } from "@element-plus/icons-vue";
import { addButton, deleteButton, editButton, getButtonList } from "@/api/modules/button";
import ButtonDrawer from "@/views/proTable/components/ButtonDrawer.vue";

// ProTable 实例
const proTable = ref<ProTableInstance>();

// dataCallback 是对于返回的表格数据做处理，如果你后台返回的数据不是 list && total && pageNum && pageSize 这些字段，可以在这里进行处理成这些字段
// 或者直接去 hooks/useTable.ts 文件中把字段改为你后端对应的就行
const dataCallback = (data: any) => {
  console.log(data);
  return {
    list: data.list,
    total: data.total,
    pageNum: data.pageNum,
    pageSize: data.pageSize
  };
};

// 如果你想在请求之前对当前请求参数做一些操作，可以自定义如下函数：params 为当前所有的请求参数（包括分页），最后返回请求列表接口
// 默认不做操作就直接在 ProTable 组件上绑定	:requestApi="getUserList"
const getTableList = (params: any) => {
  console.log(params);
  let newParams = JSON.parse(JSON.stringify(params));
  return getButtonList(newParams);
};

// 表格配置项
const columns = reactive<ColumnProps<Button.ResButton>[]>([
  { type: "selection", fixed: "left", width: 70 },
  { type: "sort", label: "Sort", width: 80 },
  { prop: "buttonAuth", label: "权限字符", search: { el: "input" } },
  { prop: "createTime", label: "创建时间" },
  { prop: "updateTime", label: "更新时间" },
  { prop: "operation", label: "操作", fixed: "right", width: 247 }
]);

// 表格拖拽排序
const sortTable = ({ newIndex, oldIndex }: { newIndex?: number; oldIndex?: number }) => {
  console.log(newIndex, oldIndex);
  console.log(proTable.value?.tableData);
  ElMessage.success("修改列表排序成功");
};

// 删除按钮权限
const deleteAccount = async (params: Button.ResButton) => {
  await useHandleData(deleteButton, { id: [params.id] }, `删除【${params.buttonAuth}】按钮权限`);
  proTable.value?.getTableList();
};

// 批量删除按钮权限
const batchDelete = async (id: string[]) => {
  await useHandleData(deleteButton, { id }, "删除所选按钮权限");
  proTable.value?.clearSelection();
  proTable.value?.getTableList();
};

// 打开 drawer(新增、查看、编辑)
const drawerRef = ref<InstanceType<typeof ButtonDrawer> | null>(null);
const openDrawer = (title: string, row: Partial<Button.ResButton> = {}) => {
  const params = {
    title,
    isView: title === "查看",
    row: { ...row },
    api: title === "新增" ? addButton : title === "编辑" ? editButton : undefined,
    getTableList: proTable.value?.getTableList
  };
  drawerRef.value?.acceptParams(params);
};
</script>
